Struct MetaType

pub struct MetaType {
    pub description: Option<String>,
    pub name: Name,
    pub kind: TypeKind,
    pub owner: Option<String>,
    pub keys: HashMap<String, Vec<KeyFields>>,
    pub implements: IndexSet<Name>,
    pub fields: IndexMap<Name, MetaField>,
    pub possible_types: IndexSet<Name>,
    pub enum_values: IndexMap<Name, MetaEnumValue>,
    pub input_fields: IndexMap<Name, MetaInputValue>,
}

Fields

description: Option<String>

name: Name

kind: TypeKind

owner: Option<String>

keys: HashMap<String, Vec<KeyFields>>

implements: IndexSet<Name>

fields: IndexMap<Name, MetaField>

possible_types: IndexSet<Name>

enum_values: IndexMap<Name, MetaEnumValue>

input_fields: IndexMap<Name, MetaInputValue>

Implementations

impl MetaType

pub fn field_by_name(&self, name: &str) -> Option<&MetaField>

pub fn is_composite(&self) -> bool

pub fn is_abstract(&self) -> bool

pub fn is_leaf(&self) -> bool

pub fn is_input(&self) -> bool

pub fn is_possible_type(&self, type_name: &str) -> bool

pub fn type_overlap(&self, ty: &MetaType) -> bool

Trait Implementations

impl Debug for MetaType

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for MetaType

fn eq(&self, other: &MetaType) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for MetaType

impl StructuralPartialEq for MetaType